4

 Complex Sodium Disilicate （CSDS）

Cas No:13870-28-5            Molecular Formula：Na2Si2O5

Magnesium Exchange Capacity (MgCO3)mg/g  is also acceptable if needed by customers.

Customer’s special requirement are also available upon requirement.

Performance: 

Complex sodium di-silicate (CSDS) is a new type of environmental pollution-free phosphate-free detergent additives, which is different from the traditional sodium silicate or sodium metasilicate, 4A zeolite powder, it is a second amorphous silica sodium compound, molecular formula as Na2O5Si2. because of its moderate alkaline PH value, It has high complexing ability of calcium ion and magnesium ions  due to it’s moderate alkaline PH value, also has good ability of water solubility.

Application: 

Widely used in the production of concentrated washing powder, ordinary washing powder, non-phosphorus washing powder, industrial detergents. It is the best replacement of sodium tri-polyphosphate（STPP）.

Packing: 

In bags of 25kg  or  in strong bags of 650kg with tight plastic lining. 13mt/20FCL，26mt/40FCL

Storage&Transportation: 

Should avoid rain, humidity and sunshine. Stored in the dry and clean Place. 

Light loading and unloading,  hand hook is forbidden.